Convert Milliwebers to Microwebers (mWb to µWb)
1 milliweber (mWb) = 1000 microwebers (µWb). 1 µWb = 0.001 mWb. Example: 15 mWb = 15 × 1000 = 15000 µWb.
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1 mWb = 1000 µWb
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk milliweber to microweber converter to paste a column from Excel.
How to Convert Milliweber to Microweber
- 1 mWb = 1000 µWb
- 1 µWb = 0.001 mWb
- Example: convert 15 mWb to µWb: 15 mWb = 15 × 1000 µWb = 15000 µWb
Formula
µWb = mWb × 1000
Derivation from SI units:
- 1 mWb = 10⁻³ Wb
- 1 µWb = 10⁻⁶ Wb
- 1 mWb = 0.001 Wb ÷ 0.000001 Wb per µWb = 1000 µWb
Both units are defined exactly, so the factor is exact. Milliweber definition: milliweber; Microweber definition: microweber.
Worked examples
- A reading of 1 mWb converts to 1000 µWb.
1 mWb × 1000 = 1000 µWb - A value of 10 mWb is 10000 µWb.
10 mWb × 1000 = 10000 µWb
Milliweber to Microweber conversion table
| Milliwebers (mWb) | Microwebers (µWb) |
|---|---|
| 0.01 mWb | 10 µWb |
| 0.1 mWb | 100 µWb |
| 0.5 mWb | 500 µWb |
| 1 mWb | 1000 µWb |
| 2 mWb | 2000 µWb |
| 5 mWb | 5000 µWb |
| 10 mWb | 10000 µWb |
| 20 mWb | 20000 µWb |
| 50 mWb | 50000 µWb |
| 100 mWb | 100000 µWb |
Where it's used
Milliwebers are used for transformer core flux per turn, while microwebers appear in fluxmeter and Helmholtz coil measurements of magnets. Both measure magnetic flux, so the conversion is a fixed factor.
Milliweber to other magnetic flux units
| Conversion | 1 mWb equals |
|---|---|
| milliweber to microweber | 1000 µWb |
| milliweber to weber | 0.001 Wb |
| milliweber to maxwell | 100000 Mx |
Frequently asked questions
How many microwebers are in 1 milliweber?
1 mWb = 1000 µWb.
How do I convert milliwebers to microwebers?
Multiply the value in mWb by 1000. For example, 15 mWb × 1000 = 15000 µWb.
Is the mWb to µWb conversion exact?
Yes. Both units are defined exactly, and 1 mWb is exactly 1000 µWb.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures .
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Milliwebers to Microwebers (mWb to µWb). Retrieved October 25, 2026, from https://scientificconverters.com/magnetic-flux/milliweber-to-microweber/
IEEE
Scientific Converters, "Convert Milliwebers to Microwebers (mWb to µWb)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/magnetic-flux/milliweber-to-microweber/